DuraVent PolyPro Concentric 4" x 6" x 39" Vent Length h33.125 you will see the potential

you will see the potential for creosote buildup

BTU 12500 Finish RAL 8007 38/60007 Powder Coat Connector Size 8" Width 34" Overall Height 96" Weight 165 lbs

1 x Orifice 0

Color-modulating ember bed

DuraVent PolyPro Concentric 4" x 6" x 39" Vent Length h33.125 you will see the potentialPolyPro Concentric provides users the most versatile polypropylene venting system for high efficiency, condensing appliances. The injection molded modular system is designed with a powder coated aluminum outer pipe and a polypropylene inner pipe. It does not require a locking band and provides users with a fast, safe, clean, and sustainable venting solution. The PolyPro Concentric system also includes elbows that have a smooth wall lining and are